Answer:
21 to 28
Step-by-step explanation:
15:20
Divide each side by 5
15/5 : 20/5
3:4
we want to find the one that is 3:4
5 to 10 Divide by 5 5/5 to 10/5 1 to 2
18:25 this does not simplify
21 to 28 divide by 7 21/7 to 28/7 3 to 4
24:30 divide by 6 24/6: 30/6 4:5
Answer:
No
Step-by-step explanation:
x^3• x^3•x^3
We add the exponents
x^(3+3+3) = x^9
x^3•3•3 x^3 *9
9x^3
These are not equal unless
x^9 = 9x^3
Relative frequency is the frequency of a particular outcome, in this case, reading/not riding a motorcyle, divided by the total number of people asked. 7+3+5+9= 24
5/24=.208
